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Which algorithm is used for finding the shortest path in a graph?
Practice Questions
Q1
Which algorithm is used for finding the shortest path in a graph?
Bubble Sort
Dijkstra's Algorithm
Merge Sort
Depth First Search
Questions & Step-by-Step Solutions
Which algorithm is used for finding the shortest path in a graph?
Steps
Concepts
Step 1: Understand what a graph is. A graph consists of nodes (or vertices) connected by edges.
Step 2: Know that a weighted graph has edges with values (weights) that represent costs or distances.
Step 3: Learn about Dijkstra's Algorithm, which is a method to find the shortest path from one node to another in a weighted graph.
Step 4: Dijkstra's Algorithm works by exploring all possible paths from the starting node and keeping track of the shortest distance to each node.
Step 5: The algorithm updates the shortest path as it finds shorter routes until it reaches the destination node.
No concepts available.
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